✦ LIBER ✦

Ultrastructural study of the heart and its relationship with the connective tissue sheath of the stomach in Rhynchonella psittacea (Tentaculata, Brachiopoda)

✍ Scribed by Marina G. Martynova; Oleg Y. Chaga

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 586 KB
Volume: 234
Category: Article
ISSN: 0362-2525
DOI: 10.1002/(sici)1097-4687(199710)234:1<69::aid-jmor6>3.0.co;2-i

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✦ Synopsis

The fine structure of the heart and connective tissue sheath surrounding the stomach of the brachiopod Rhynchonella psittacea has been studied. The stomach wall is lined externally with peritoneal epithelium. Between the bases of the peritoneal epithelial cells and those of the stomach epithelial cells is an extracellular amorphous matrix.